CN208663771U - High-altitude maintenance device inside memorial archway formula milling train - Google Patents
High-altitude maintenance device inside memorial archway formula milling train Download PDFInfo
- Publication number
- CN208663771U CN208663771U CN201821438121.4U CN201821438121U CN208663771U CN 208663771 U CN208663771 U CN 208663771U CN 201821438121 U CN201821438121 U CN 201821438121U CN 208663771 U CN208663771 U CN 208663771U
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- CN
- China
- Prior art keywords
- track
- hoistable platform
- memorial archway
- chassis
- milling train
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides high-altitude maintenance device inside a kind of memorial archway formula milling train, including chassis, hoistable platform and driving device for driving hoistable platform to go up and down along chassis；The first track is provided at the top of the chassis, first orbital assembly has moving trolley.When utility model works, the spare part that hoistable platform can load replacement enters chassis, chassis is promoted inside memorial archway by changing rod device, memorial archway closes up, personnel enter inside memorial archway to overhaul by the inspection platform at the top of chassis, spare part under replacement is put into the moving trolley on chassis working face, hoistable platform is promoted using driving device, the spare part that hoistable platform loads reaches inspection platform, the moving trolley for being loaded with old spare part enters hoistable platform, then decline hoistable platform, old part is put down, it is convenient to overhaul.
Description
Technical field
The utility model relates to technical field of steel production more particularly to mill housing internal maintenance auxiliary devices, specifically
It is related to a kind of memorial archway formula milling train inside high-altitude maintenance device.
Background technique
Milling train is the equipment for realizing metal rolled process, refers to and completes stocking to produce the Zhuan Bei ﹐ of overall process to include that Zha Gun ﹑ rolls
Machine memorial archway, bearing packet, Zhou Cheng ﹑ workbench, steel rolling guide, Gui Zuo ﹑ Roller. redress Zhuan Zhi ﹑ top-roll-balance arrangement, changing rig
Equal parts.
Mill housing, that is, rack is made of two panels " memorial archway " to install roll chock and Roller. redress Zhuan Zhi ﹐ and need to have foot
Enough intensity and stiffness bear roll-force.Rack form mainly has enclosed and two kinds of open type.Closed frame is a Zheng body Kuang Jia ﹐
It is mainly used for the biggish blooming mill of roll-force and strip-mill strip etc. with higher-strength and Gang Du ﹐.Open top roll housing is by frame body
It is mainly used for cross-arranging type bar and shape mill with upper cover two parts Zu Cheng ﹐ convenient for Huan Gun ﹐.
Most of present steel rolling production-line uses memorial archway formula milling train, especially large-scale profile class milling train to roll using omnipotent
Roller mode, because milling train inner space is limited, when maintenance the equipments such as existing maintenance platform cannot be introduced into, cause big inside memorial archway
Type parts for maintenance difficulty increases, it is therefore desirable to which the inspection platform being suitble to inside mill housing facilitates maintenance of equipment.
Utility model content
In view of the shortcomings of the prior art, the utility model provides high-altitude maintenance devices inside a kind of memorial archway formula milling train, with solution
Certainly in background technique the problem of inconvenient maintenance.
The utility model is achieved by the following technical solution:
The utility model provides high-altitude maintenance device inside a kind of memorial archway formula milling train, including chassis, hoistable platform and is used for
The driving device that driving hoistable platform is gone up and down along chassis；
The first track is provided at the top of the chassis, first orbital assembly has moving trolley.
The utility model makes chassis, enters it just inside memorial archway, bottom according to the interior space dimension of mill housing
Hoistable platform is assembled in frame, is equipped with moving trolley on chassis working face；When work hoistable platform load replacement spare part into
Enter chassis, chassis is promoted inside memorial archway by changing rod device, and memorial archway closes up, and personnel enter inside memorial archway by the maintenance at the top of chassis
Platform is overhauled, and the spare part under replacing is put into the moving trolley on chassis working face, using driving device by hoistable platform
It is promoted, the spare part that hoistable platform loads reaches inspection platform, and the moving trolley for being loaded with old spare part enters hoistable platform, then makes to rise
Platform decline is dropped, old part is put down, it is convenient to overhaul.
Preferably, the second track matched with first track is provided on the hoistable platform.On hoistable platform
The second track can be concordant with the first track, so that moving trolley is smoothly moved.
Preferably, the third track being additionally provided on the hoistable platform above or below the second track, described second
The space passed through for the moving trolley is equipped between track and third track, and second track and third parallel track are set
It sets.
Settable two tracks up and down of hoistable platform, the moving trolley at the top of chassis can be worn between upper and lower two tracks
It crosses, and upper and lower two tracks are matched with the first track, upper and lower two tracks can be flushed by lifting with the first track,
The trolley on chassis working face is set smoothly to move back and forth.
Preferably, second track or third orbital assembly have moving trolley.
Moving trolley is also fitted on second track or third track, i.e. two moving trolleys can be switched, for example, working as
It, can be small by the movement on the first track when the second track is concordant with the first track when third orbital assembly has moving trolley
Vehicle is moved on the second track, and the moving trolley on the first track can load replaced old part, then makes lifting flat
Platform rises or falls concordant with the first track to third track, is moved to the moving trolley on third track on the first track,
Moving trolley on third track can load the new spare part needed replacing and enter the first track, in chassis top work surface
Service personnel uses.Two moving trolleys are replaced back and forth, easy to use.
Preferably, the hoistable platform includes top work surface disposed in parallel and bottom-working surface, the top work
It being fixedly connected between face and bottom-working surface by column, second track is set in the top work surface, and described
Three tracks are set on bottom-working surface.
Preferably, the opening for passing through when hoistable platform lifting is offered on the chassis.Hoistable platform is the bottom of from
Opening on frame is gone up and down, and the moving trolley on hoistable platform can both direction movement to the left or to the right.
Preferably, the driving device is guide chain.
It is furthermore preferred that the driving device includes support column and the suspension platform that is fixed at the top of support column, the guide chain
Cucurbit be mounted on suspension platform, chain one end of guide chain is connect with the hoistable platform.Suspension platform is located at hoistable platform
Top, guide chain drive hoistable platform up and down vertical shift.
Preferably, the bottom of the chassis is provided with pulley.So as to the inspection platform of the utility model be put into memorial archway or
It is removed out of memorial archway.
Technical solution provided by the embodiment of the utility model may include it is following the utility model has the advantages that
The utility model provides high-altitude maintenance device inside a kind of memorial archway formula milling train, including chassis, hoistable platform and is used for
The driving device that driving hoistable platform is gone up and down along chassis；The first track is provided at the top of the chassis, on first track
It is equipped with moving trolley.When utility model works, the spare part that hoistable platform can load replacement enters chassis, and chassis is by changing rod
Device promotes inside memorial archway, and memorial archway closes up, and personnel enter inside memorial archway to overhaul by the inspection platform at the top of chassis, replacement
Under spare part be put into the moving trolley on chassis working face, hoistable platform is promoted using driving device, hoistable platform load
Spare part reach inspection platform, the moving trolley for being loaded with old spare part enters hoistable platform, then declines hoistable platform, will be old
Part is put down, convenient to overhaul.
Detailed description of the invention
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, to those skilled in the art,
Without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is on a kind of hoistable platform of memorial archway formula milling train inside high-altitude maintenance device provided by the embodiment of the utility model
Structural schematic diagram after rising.
Fig. 2 is under a kind of hoistable platform of memorial archway formula milling train inside high-altitude maintenance device provided by the embodiment of the utility model
Structural schematic diagram after drop.
Fig. 3 is that the side structure of high-altitude maintenance device inside a kind of memorial archway formula milling train provided by the embodiment of the utility model shows
It is intended to.
Fig. 4 is that the bottom structure of high-altitude maintenance device inside a kind of memorial archway formula milling train provided by the embodiment of the utility model shows
It is intended to.
Fig. 5 is the hoistable platform of high-altitude maintenance device inside a kind of memorial archway formula milling train provided by the embodiment of the utility model
Structural schematic diagram.
Fig. 6 is the structure of the chassis of high-altitude maintenance device inside a kind of memorial archway formula milling train provided by the embodiment of the utility model
Schematic diagram.
Fig. 7 is that the use state of high-altitude maintenance device inside a kind of memorial archway formula milling train provided by the embodiment of the utility model is shown
It is intended to.
It is as shown in the figure: chassis 10, the first track 11, pulley 12, hoistable platform 20, the second track 21, third track 22, top
Portion's working face 23, bottom-working surface 24, driving device 30, support column 31, suspension platform 32, moving trolley 40, lifting pedestal 50.
Specific embodiment
It, below will be practical to this in order to make those skilled in the art more fully understand the technical solution in the utility model
Technical solution in new embodiment is clearly and completely described, it is clear that described embodiment is only the utility model
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, the protection scope of the utility model all should belong to.
Referring to Fig. 1 to Fig. 4, it show high-altitude maintenance dress inside a kind of memorial archway formula milling train provided by the embodiment of the utility model
The structural schematic diagram set.
As shown in Figure 1 to Figure 4 it is found that high-altitude maintenance device includes chassis 10,20 and of hoistable platform inside the memorial archway formula milling train
Driving device 30 for driving hoistable platform 20 to go up and down along chassis 10；
The top of the chassis 10 is service work face, is provided with the first track 11, first rail on service work face
Moving trolley 40 is equipped on road 11.
In the present embodiment, as shown in figure 5, the hoistable platform 20 includes top work surface 23 disposed in parallel and bottom work
Make face 24, to be fixedly connected between the top work surface 23 and bottom-working surface 24 by column, 23 He of top work surface
It is equipped with the space passed through for the moving trolley 40 between bottom-working surface 24, is provided with the second rail in the top work surface 23
Road 21 is provided with third track 22 on the bottom-working surface 24, and second track 21 and third track 22 are arranged in parallel, and
Second track 21 and third track 22 are matched with first track 11, are equipped with movement on the third track 22
Trolley 40.
As shown in fig. 6, the center in the service work face of the chassis 10 is offered for 20 liters of the hoistable platform
The opening passed through when drop.The hoistable platform 20 is located at the center of the chassis 10, the opening first at 10 top of chassis
Track 11 disconnects, and the second track 21 and third track 22 on hoistable platform 20 are gone up and down when extremely flushing with the first track 11 just
The opening of first track 11 is connected, the first track 11 and the second track 21 is made to form the track completed, the first track 11 and the
Three tracks 22 also constitute complete track, are moved to right side on the left of opening for moving trolley 40 or move from the right side of opening
It moves to left side.
As shown in fig. 6, the present embodiment is provided with lifting immediately below the opening in the top service work face of chassis 10
Pedestal 50, lifting pedestal can be lifted certain altitude to hoistable platform 20, fall in hoistable platform 20 on lifting pedestal 50 when declining,
Reduce driving device drive length, and hoistable platform 20 fall on lifting pedestal 50 operate on it again it is more stable.Such as Fig. 4
Shown, the bottom of the chassis 10 is provided with pulley 12, to move to whole device.
As depicted in figs. 1 and 2, the driving device 30 is flat including support column 31, the suspension being fixed at the top of support column 31
Platform 32, guide chain, the cucurbit of the guide chain are mounted on suspension platform 32, and chain one end of guide chain and the hoistable platform 20 connect
It connects.Support column 31 is located at the side of chassis 10, and suspension platform 32 is located at the surface of hoistable platform 20, and guide chain is able to drive lifting
About 20 vertical shift of platform.
In the present embodiment, chassis 10 is a frame, and service work face is arranged in top, and bottom carries out service work face
Support, staff can move in the space below service work face.
When the utility model is used, the spare part for replacement being loaded in the moving trolley 40 on third track 22 enters chassis
10, chassis 10 is promoted inside memorial archway by changing rod device, as shown in fig. 7, memorial archway is closed up.The top of chassis 10 is check man
Make face, the first track 11 is arranged on service work face, and personnel enter inside memorial archway, and the device by the utility model is overhauling
It is overhauled on working face.The moving trolley 40 assembled on first track 11, can be used for placing replaced part, and part is torn open
Hoistable platform 20 is risen using driving device 30 after unloading, makes the second track 21 and the first track 11 on hoistable platform 20
It flushes, the moving trolley 40 assembled on the first track 11 is moved on the second track, then proceed to rise hoistable platform 20, make
Third track 22 is flushed with the first track 11, the moving trolley 40 assembled on third track 22 is moved on the first track 11, so
Decline hoistable platform 20 puts down the old part loaded in the moving trolley 40 on the second track 21 to bottom afterwards, or will rise
Drop platform 20 drops to the second track 21 and flushes with the first track 11, at this point, making two moving trolleys 40 in service work face
On, facilitate the part for continuing will to disassemble to be put into moving trolley, two moving trolleys 40 can be moved along the first track 11
Dynamic, the moving trolley equipped with old part can be moved on the second track 21 or third track 22 by part after all dismantling,
Then decline hoistable platform 20, decline it with old part, the moving trolley 40 equipped with new parts is moved along the first track 11
To maintenance to carry out replacement operation, after the completion of operation, maintenance unit removes memorial archway.
In the other embodiments of the utility model, the hoistable platform 20 can only use a working face or only set
A working face is set, when only using a working face or a working face is only arranged, for example, only setting the on hoistable platform 20
When two tracks 21, moving trolley 20 on the first track 11 is still used to place the old part disassembled, on hoistable platform 20
Moving trolley can be assembled or do not assemble moving trolley.Moving trolley 40 when assembling moving trolley, on the second track 21
It is interior to place new spare part, make driving device 30 that hoistable platform 20 be driven to rise, until when the second track 21 is flushed with the first track 11,
Moving trolley on second track 21 is moved on the first track 11, when the moving trolley 40 on the first track 11 is located at opening
When right side, the moving trolley 40 on the second track 21 can slip into the first track 11 to the left, and the movement on the first track 11 is small
Vehicle 40 also slips into the second track 21 to the left, and hoistable platform 20 drives the moving trolley decline on the second track 21, and slides into
The moving trolley of first track 11 enters maintenance position and carries out operation, can be flat by lifting if maintenance position is located at the right side of opening
Platform 20 rises, and flushes the second track 21 with the first track 11, makes moving trolley by 21 slideway of the second track on the right side of being open,
Vice versa；When not assembling moving trolley, first hoistable platform 20 can be risen, until the second track 21 is flushed with the first track 11,
Moving trolley 40 on first heap to 11 is moved into the second track 21, then declines hoistable platform 20, it will be old in moving trolley
After part is taken down, it is reloaded into new parts, then rises hoistable platform 20, continues hoistable platform 20 in moving trolley 40
It rises, until moving trolley 40 is slid into the first track 11 when the second track 21 is flushed with the first track 11, is made into maintenance position
Industry.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments are merely to illustrate the technical solution of the utility model simultaneously
Non- is limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this field
It is to be appreciated by one skilled in the art that those skilled in the art were made in the essential scope of the utility model
Variations, modifications, additions or substitutions also should belong to the claim protection of the utility model without departure from the objective of the utility model
Range.
Claims (9)
1. high-altitude maintenance device inside a kind of memorial archway formula milling train, which is characterized in that including chassis (10), hoistable platform (20) and use
In the driving device (30) that driving hoistable platform (20) is gone up and down along chassis (10)；
It is provided with the first track (11) at the top of the chassis (10), is equipped with moving trolley on first track (11)
(40)。
2. high-altitude maintenance device inside memorial archway formula milling train according to claim 1, which is characterized in that the hoistable platform
(20) the second track (21) matched with first track (11) is provided on.
3. high-altitude maintenance device inside memorial archway formula milling train according to claim 2, which is characterized in that the hoistable platform
(20) the third track (22) being additionally provided on above or below the second track (21), second track (21) and third rail
The space passed through for the moving trolley (40) is equipped between road (22), and second track (21) and third track (22) are flat
Row setting.
4. high-altitude maintenance device inside memorial archway formula milling train according to claim 3, which is characterized in that second track
(21) or on third track (22) it is equipped with moving trolley (40).
5. high-altitude maintenance device inside memorial archway formula milling train according to claim 4, which is characterized in that the hoistable platform packet
Include top work surface disposed in parallel (23) and bottom-working surface (24), the top work surface (23) and bottom-working surface (24)
Between be fixedly connected by column, second track (21) is set on the top work surface (23), the third track
(22) it is set on bottom-working surface (24).
6. high-altitude maintenance device inside memorial archway formula milling train according to claim 1-5, which is characterized in that the bottom
The opening for passing through when the hoistable platform (20) lifting is offered on frame (10).
7. high-altitude maintenance device inside memorial archway formula milling train according to claim 1-5, which is characterized in that the drive
Dynamic device (30) are guide chain.
8. high-altitude maintenance device inside memorial archway formula milling train according to claim 7, which is characterized in that the driving device
It (30) include support column (31) and the suspension platform (32) being fixed at the top of support column (31), the cucurbit of the guide chain is mounted on outstanding
It hangs on platform (32), chain one end of guide chain is connect with the hoistable platform (20).
9. high-altitude maintenance device inside memorial archway formula milling train according to claim 8, which is characterized in that the chassis (10)
Bottom is provided with pulley (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438121.4U CN208663771U (en) | 2018-09-04 | 2018-09-04 | High-altitude maintenance device inside memorial archway formula milling train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438121.4U CN208663771U (en) | 2018-09-04 | 2018-09-04 | High-altitude maintenance device inside memorial archway formula milling train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663771U true CN208663771U (en) | 2019-03-29 |
Family
ID=65841793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821438121.4U Expired - Fee Related CN208663771U (en) | 2018-09-04 | 2018-09-04 | High-altitude maintenance device inside memorial archway formula milling train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176446A (en) * | 2018-09-04 | 2019-01-11 | 莱芜钢铁集团有限公司 | High-altitude maintenance device and application method inside memorial archway formula milling train |
-
2018
- 2018-09-04 CN CN201821438121.4U patent/CN208663771U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176446A (en) * | 2018-09-04 | 2019-01-11 | 莱芜钢铁集团有限公司 | High-altitude maintenance device and application method inside memorial archway formula milling train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20190904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |